8668716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3374

約数の個数: 48

約数和(自身を含む): 23869440

約数和(自身を除く): 15200724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 3329, 6658, 9987, 13316, 19974, 23303, 39948, 46606, 69909, 93212, 103199, 139818, 206398, 279636, 309597, 412796, 619194, 722393, 1238388, 1444786, 2167179, 2889572, 4334358, 8668716]

約数ペア:

[(1, 8668716), (2, 4334358), (3, 2889572), (4, 2167179), (6, 1444786), (7, 1238388), (12, 722393), (14, 619194), (21, 412796), (28, 309597), (31, 279636), (42, 206398), (62, 139818), (84, 103199), (93, 93212), (124, 69909), (186, 46606), (217, 39948), (372, 23303), (434, 19974), (651, 13316), (868, 9987), (1302, 6658), (2604, 3329)]